FR328351A - Pump operating without valves - Google Patents

Pump operating without valves

Info

Publication number
FR328351A
FR328351A FR328351DA FR328351A FR 328351 A FR328351 A FR 328351A FR 328351D A FR328351D A FR 328351DA FR 328351 A FR328351 A FR 328351A
Authority
FR
France
Prior art keywords
valves
pump operating
pump
operating
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ORTENBACH ET VOGEL SOC
Original Assignee
ORTENBACH ET VOGEL SOC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ORTENBACH ET VOGEL SOC filed Critical ORTENBACH ET VOGEL SOC
Application granted granted Critical
Publication of FR328351A publication Critical patent/FR328351A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
    • F04B9/12—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air
    • F04B9/129—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having plural pumping chambers
    • F04B9/137—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having plural pumping chambers the pumping members not being mechanically connected to each other
    • F04B9/1372—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having plural pumping chambers the pumping members not being mechanically connected to each other the movement of each pump piston in the two directions is obtained by a double-acting piston fluid motor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/02—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having two cylinders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B11/00—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation
    • F04B11/005—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation using two or more pumping pistons
    • F04B11/0075—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation using two or more pumping pistons connected in series
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B5/00—Machines or pumps with differential-surface pistons
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/14—Pistons, piston-rods or piston-rod connections
    • F04B53/148—Pistons, piston-rods or piston-rod connections the piston being provided with channels which are coacting with the cylinder and are used as a distribution member for another piston-cylinder unit

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR328351D 1903-01-07 1903-01-07 Pump operating without valves Expired FR328351A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR328351T 1903-01-07

Publications (1)

Publication Number Publication Date
FR328351A true FR328351A (en) 1903-07-09

Family

ID=1378258

Family Applications (1)

Application Number Title Priority Date Filing Date
FR328351D Expired FR328351A (en) 1903-01-07 1903-01-07 Pump operating without valves

Country Status (1)

Country Link
FR (1) FR328351A (en)

Similar Documents

Publication Publication Date Title
FR328351A (en) Pump operating without valves
FR337393A (en) Rotary pump
FR348878A (en) Pump valve
FR345589A (en) Pump
FR4955E (en) Single or double acting oscillating pump without valves
FR333927A (en) Piston pump without valves or flaps
FR5850E (en) Tourniquet pump
FR335441A (en) Rotary pump
FR341903A (en) Oscillating piston pump
FR2306E (en) Lift pump
FR331778A (en) Lift pump
FR343639A (en) Pump lubricator without valves
FR346718A (en) Oscillating pump, without valves, single or double acting
FR337550A (en) Double acting lift pump
FR357002A (en) Steam pump without piston
FR330843A (en) Pneumatic pump
FR367792A (en) Pump without valve
CH28429A (en) Vane pump
CH28580A (en) Vane pump
FR344215A (en) Rotary pump
FR2703E (en) New pump
FR338753A (en) New pump
FR2727E (en) New pump
DK5830C (en) Control for Pump Valves.
DK5684C (en) Double-acting flap-free Suction and Pressure Pump.